# -*- coding: utf-8 -*-#
#-------------------------------------------------------------------------------
# 建立者:       加一
# Name:         demo2.04
# Description:  数字运算符
# Author:       加一
# Date:         2019/1/16
#-------------------------------------------------------------------------------

print(2 + 4)
print(126 - 654)
print(6 + 20 * 4)
print((20 + 54) * 30)
print(1/2)
print(1//2)
print(3/2)
print(3//2)
print(4**3)
print(3 + 5 * -3 ** 4 - (-5)**2)
